The cornea is shaped like a dome and bends light to help the eye focus. Some of this light enters the eye through an opening called the pupil (PYOO-pul). The iris (the colored part of the eye) controls how much light the pupil lets in. Next, light passes through the lens (a clear inner part of the eye)
the cornea is shaped like a dome and bends light to help the eye focus . some of this light enters the eye through an opening called the pupil ( Pyoo - pal) .the iris ( the coloured part of the eye ) controls how much light the pupil let's in . next , light passes through the lens ( a clear inner part of the eye ).
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The cornea is shaped like a dome and bends light to help the eye focus. Some of this light enters the eye through an opening called the pupil (PYOO-pul). The iris (the colored part of the eye) controls how much light the pupil lets in. Next, light passes through the lens (a clear inner part of the eye)
Answer:
the cornea is shaped like a dome and bends light to help the eye focus . some of this light enters the eye through an opening called the pupil ( Pyoo - pal) .the iris ( the coloured part of the eye ) controls how much light the pupil let's in . next , light passes through the lens ( a clear inner part of the eye ).